第12单元教案Unit12Lifeisfulloftheunexpected

1、Unit 12 Life is full of the unexpected.教材来源：初中九年级英语教科书/人民教育出版社2014年版内容来源：九年级英语（全一册）第十二单元主题：Unexpected events课时：共五课时授课对象：九年级学生设计者：徐好峰目标确定的依据：1.课程标准相关要求新课标要求九年级学生有较明确的英语学习动机和积极主动的学习态度。能听懂教师有关熟悉话题的陈述并参与讨论。能就日常生活的各种话题与他人交换信息并陈述自己的意见。能读懂供7-9年级学生阅读的简单读物和报刊，杂志，克服生词障碍，理解大意。能根据阅读目的运用适当的阅读策略。能根据提示起草和修改小作文。能与他

2、人 合作，解决问题并报告结果，共同完成学习任务。能对自己的学习进行评价，总结学习方法。能利用多种教育资源进行学习。2.教材分析本单元话题涉及的话题是“Unexpected events”，功能是“Narrate past events”，语法是了解过去完成时态。Section A的中心话题是讲述发生过的意料不到的事情，涉及一下两个主要语言功能项目1)了解过去完成时态描述过去某一时间或动作之前已经发生或完成了的动作；2）运用一般过去时态描述过去某个时间里发生的动作或存在的状态。本单元的主题图有五幅小图片共同组成。图片呈现了Mary某天早上遇到的一系列意想不到的事件情景：睡过头、浴室被占用、跑步出

3、门、错过校车和把书包落在家里。活动围绕着这五幅图片展开。Section A部分的学习重点是让学生能够用适当的时态叙述过去发生的事情，特别是意想不到的事件。学习难点是让学生明白一般过去时态和过去完成事态的区别，并能正确运用这两种时态叙述过去发生的事情。Section B本部分依旧围绕“让人出乎意料的事情”的话题，内容从学生的生活琐事、意外事故过渡到生活中出其不意的玩笑，特别是愚人节发生的 让人难以预料到的事情。课本所设计的活动都是围绕本单元的话题有序的展开。对学生而言，SectionB部分的学习重点依旧是掌握一般过去时和过去完成时态，学习难点是能够在语篇输出中熟练运用这两种时态。3.学情分析本单

4、元话题涉及的话题是“Unexpected events”，功能是“Narrate past events”，特别是五幅图片的活动的设计，内容从学生的生活琐事、意外事故过渡到生活中出其不意的玩笑，特别是愚人节发生的让人难以预料到的事情。适合学生年龄的特点，能激发学生的学习兴趣。语法方面，语法是了解过去完成时态。学习重点是让学生能够用适当的时态叙述过去发生的事情，特别是意想不到的事件。学习难点是让学生明白一般过去时态和过去完成事态的区别，并能正确运用这两种时态叙述过去发生的事情。学习目标Section A学习目标：1. 语言知识目标：1) 能掌握以下单词及短语：unexpected, by the

5、 time, backpack, oversleep, ring, give a lift, 2）掌握By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home.3) 掌握过去完成时时态，结构及用法。2. 情感态度价值观目标：能学会合理安排自己的学习和生活，做到守时守信。Section B学习目标：1. 语言知识目标：1) 能掌握以下单词：fool, costume, embarrassed, costume party,

6、 announce, spaghetti, hoax, sell out, discovery, lady, cancel, officer, believable, disappear, embarrassing 2) 能掌握以下重难点句子：By the time I got up, my brother had already gotten in the shower.By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at

7、home.3) 提高学生的听力技能。培养学生从所听到的对话中获取信息的能力。4）培养学生的阅读能力，理解关键词和短语的能力。2. 情感态度价值观目标：1）了解部分西方节日的文化常识。2）了解不及时做某事而造成的危害，培养学生养成良好的行为习惯。课时划分：第一课时：Section A 1a 2d第二课时：Section A3a-3c第三课时：Section A Grammar Focus-4c第四课时：Section B 1a-2e第五课时：Section B 3a-Self check第一课时Section A (1a-2d)一、学习目标： 1. 语言知识目标：1) 能掌握以下单词及短语：un

8、expected, by the time, backpack, oversleep, ring, give a lift, 2）掌握By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home.3) 掌握过去完成时时态，结构及用法。2. 情感态度价值观目标：能学会合理安排自己的学习和生活，做到守时守信。二、学习重难点1. 学习重点：过去完成时的用法。2.学习难点：用过去完成时叙述过去的事件。三、学习过程. Warm-up

9、Greeting. . Lead-in h Do you remember any unexpected situation in your daily life?展示几张尴尬的人的图片。Ask: What do you think of the people in these pictures?Ss: They look scared/bad.T: What happened to the boy?Ss: He broke his arm. He is getting an electric shock.T: I was late for work today. When I got up,

10、 I found my clock had rung. It was 7:30. By the time I went to the bathroom, my son had been in. So I had to wait. When I went out, I found my motorbike had broken down. (老师讲述自己迟到的经历，激起学生对一下内容的学习)。Now look at the picture, lets learn something about Tinas bad day。 . Presentation 1. Work on 1a. Ask Ss

11、 to look at the pictures in 1a and ask: What happened to the girl? 2. Think and discuss in group: What happened to the girl? Possible answers: She got up late. By the time she got up, someone had already gotten in the bathroom. She rushed out the door. The bus had left before she got to the station.

12、 When she got to school, she realized she had left her backpack at home. . 3. Ask Ss to tell a story about the girl. . Listening 1.Work on 1b. 2. 过去完成时用法： (1) 构成：由“助动词had (用于各种人称和数) + 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadnt w (2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。(3) 它所表示动作发生的时间是“过去的过去”。 表示过去某一时间可用by,

13、 before 等构成的短语来表示。 也可以用when, before 等引导的时间状语从句来表示。 还可以通过状语从句或通过上下文暗示。例如：When I got there, you had already eaten your meal. 当我到达那里时，你已经开始吃了。By the time he got here, the bus had left. 在他到达那里之前，汽车已经离开了。V. Pair workWork on 1c. Take turns being Mary. Look at the pictures and talk about what happened this

14、 morning. A: What happened? B: I overslept. By the time I got up, my brother had already gotten in the shower. VI. Listening 1. Listen to the tape for the first time and finish 2a. 2. Listen to the tape for the second time and finish 2b. 3. Retell the story.通过听力训练，进一步熟悉练习过去完成时的构成和用法。VII. Practice1.

15、Finish 2c. Make up an ending for the story and share it with your partner. The teacher looked at Mary and asked her if she had finished the homework. Mary told her the unexpected things she met with this morning but they sound like excuses to the teacher. Therefore, Mary was asked to finish the home

16、work in the class. What an unforgettable day it is for Mary!2. Ask several students to tell their stories in class. VIII. Role-play.1. Ask Ss to role-play the conversation in 2d.2. Answer the questions: 1) Why was Kevin late for class? 2) How did Kevin get to school? IX. ConsolidationFinish a task:

17、想想自己是否有倒霉的经历，向全班同学讲述自己的事情的经过。I had a bad day last weekend.X. Exercises用方框内短语的适当形式填空。by the time, wake up, rush out1. Tom _, running after his brother in the dark night yesterday.2. _ I was 10, I had been able to either play piano or violin. 3. _, Sammy! I have been late for you to go to school. 根据句意

18、和汉语提示，填写单词。1. There will be an _ (意外的) surprise.2. The children _ (冲，奔) out the school when the bell rang. 3. Yesterday the girl _ (违反) the rule and her teacher was angry.4. When I was about to read my book, I found I _ (忘了带) it at home.XI. HomeworkWrite out the story of Mary, note to use the target

19、 language反思第二课时Section A (3a-3c)一、学习目标： 1. 语言知识目标：1) 学习掌握下列单词和短语：block, in line with, worker, stare, disbelief, above, burn, burning, alive, airport, till , west2) 能掌握以下句型：Life is full of the unexpected. I was about to go up when I decided to get a coffee first. As I was waiting in line with other o

20、ffice workers, I heard a loud sound. Before I cold join the others outside to see what was going on, the first plane had already hit my office building. 3) 进一步熟练掌握过去完成时的用法。2. 情感态度价值观目标：1) 通过学习使学生认识到生活中充满着许多出乎预料的事件，培养学生正确看待事物的积极心态。2）能运用所掌握的语法，句型和词汇进行交流。3）能比较流利地讲述自己曾经有的特别的一天。二、学习重难点1. 学习重点：1)掌握本课时中出现的

21、生词block, in line with, worker, stare, disbelief, above, burn, burning, alive, airport, till , west2) 学会用过去完成时叙述自己曾经有的特别的一天。2. 学习难点：用过去完成时叙述自己曾经有的特别的一天。三、学习过程. Revision 1. Could you please make sentences with these words and phrases below?unexpected adj. 出乎意料的by the time 在以前backpack n. 背包oversleep v.

22、 睡过头；睡得太久2. Please make your own sentences.By the time I got home, _.By the time I came in, _.By the time I got to school, _.By the time the bell rang, _.By the time I got up, _.3. Retell the story of Marys bad day according to the pictures in 1a and 2a. . DiscussionTell Ss Life is full of the expec

23、ted. Did you experience the expected things? Share your story with the class. Reading Work on 3a. Read the passage and answer the questions: 1) Which two events does the writer mention?2) How did the writer end up missing both events?1. Ask Ss to have a look at the questions before they start. 2. Le

24、t Ss complete the work on their own. 3. After a while, ask some students to report their answers to the classWrite the events on the blackboard as they report阅读方法指导：快速阅读全文，注意描述事件的关键词或短语，有助于整篇文章的理解。这些关键词可能是动词或动词短语，可能是介词短语，形容词，或连词等。 第一段：found a job, arrived at, was about to, even though, stared, in di

25、sbelief, the burning building alive 第二段：woke up, went off, had taken off , till, unexpectedly , turned into . Careful Reading Work on 3b. 1. Ask Ss to read the passage again and find words from the passage with opposite meanings to the words below. 1. lost - 2. west - 3. below - 4. dead - 5. empty -

26、Keys: 1. found 2. east 3. up 4. alive 5. full 2. Let Ss write a sentence with each word on their own. e.g. I found the money on the floor.1. Ask several students to write their sentences on the blackboard. 2. Check their answers together. V. PracticeFinish 3c. 1. Work in pairs. Retell one of the eve

27、nts to your partner. 2. Ask some Ss to retell one of the events to the class. Practice their skills. . Language points 1. I was about to go up when I decided to get a coffee first. be about to 忙于；即将做某事。侧重于表示动作马上就要发生，常与when引导的从句连用，但不与具体的时间状语连用。 e.g. One of my friends is about to have her second baby.

28、 我的一个朋友马上就要生第二个小孩了。2. I went to my favorite coffee place even though it was two blocks east from my office. even though 即使， 虽然， 尽管， 用于引导让步状语从句。 他虽然经验最少，却是最好的老师。3. We stared in disbelief at the black smoke rising above the burning building. stare v. 盯着看， 凝视 表示看得比较仔细，有时候也带有吃惊的意味去看，常与at, into连用。 e.g. D

29、ont stare at me like that. 别那样盯着我看。in disbelief 不相信 ，疑惑， 怀疑e.g. Tamara stared at him in disbelief, shaking her head. 塔玛拉一边狐疑地盯着他看，一边摇着头。 She looked at him in disbelief. 她全然不信地看着他。4. I felt lucky to be alive. alive 一般作表语；也可以作后置定语或宾补。 “活(着)的；在世的；(继续)存在的”；反义词是dead。 e.g. Do you know shes alive? 你知道她还活着吗

30、？ People alive should try their best to live better. (后置定语) 活下来的人应该尽力生活得更好。 Tom was kept alive in the big fire. ( 宾补) 汤姆在这次大火中活下来了。辨析 alive, living, livelyalive “活着的”，在句中常作表语或定语。作表语时，常可与 living互换；作定语时，常要放在被修饰词之后。living“活着的”，在句中用作表语或定语。lively“活泼的”，在句中可作表语或定语。5. But by the time I got to the airpo

31、rt, my plane to New Zealand had already taken off. airport n. 机场 take off 脱掉； 起飞 e.g. He took off his hat and bowed as he passed. 他经过时脱帽鞠躬。 We eventually took off at 11 oclock and arrived in Venice at 1:30. 我们终于在11点起飞，1:30 到达威尼斯。VII. Exercises Complete the sentences.1. 我在动物园里见过活鳄鱼。 I have seen a _&#

32、160;crocodile in the zoo.2. 他是那场火灾中唯一活下来的人。 He is the only person _ in the fire.3. 露西是个活泼的孩子，大家都喜欢她。 Lucy is a _ child and everyone likes her.4. The boy _ (正要开始) but someone spoke first.5. Hurry up. The train _ (马上就要开了).Keys: living, alive, lively, was just about to begin, is about to star

33、tHomework htt Recall the unexpected in your daily life and try to tell them to your friends in English.反思第三课时Section A (Grammar Focus-4c)一、学习目标： 1. 语言知识目标：1) 学习掌握下列词汇：cream, workday, pie, show up, bean, market, by the end of, 2）进行一步复习巩固学习Section A 部分所学的生词和词组。3）巩固过去完成时的用法 2. 情感态度价值观目标：1）能运用所掌握的语法，句型和

34、词汇进行交流。2）能比较流利地讲述自己曾经有的特别的经历。二、学习重难点1. 学习重点：1) 复习巩固Section A 部分所学的生词和词组，达到熟练运用的目标。2) 总结过去完成时的不同句型。3）总结过去完成时的用法。2. 学习难点：过去完成时的用法三、学习过程. Revision1. Have a dictation of the new words learned in the last class. 2. Review some main phrases we learned in the last class. Check the homework. 把下列短语翻译成英语1. 即将

35、 2. 倒杯咖啡3. 排队等候 4. 起床5. 出去 6. 迟到7. 到时候 8. 闹铃响9. 开始做某事 10. 搭便车3. Revision过去完成时的构成：had+动词的过去分词II. Lead-in T: What happened to you on a bad morning? Ss引导学生用过去完成时回答。III. Grammar Focus. 1. 过去完成时讲解。2. 学生阅读Grammar Focus中的句子，然后做填空练习。1）当我到达学校的时候， 我才意识到我把书包忘在家里了。When I got to school, I realized I _ _ my backp

36、ack at home. 2）到我返回学校的时候， 铃声已经响过了。_ _ _ I got back to school, the bell _ _.3）我到达公共汽车站之前， 汽车已经离开了。Before I _ _ the bus stop, the bus _ _ _.4）我决定先买一杯咖啡，然后再准备去办公室，I _ _ _ go up to my office when I decided to get a coffee first.5）就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。As I _ _ _ _ with the other office workers,

37、 I _ _ _ _. Keys: 1. had left 2. By the time , had rung 3. got to, had left 4. was about to 5. was waiting in line , heard a loud sound 3. 学生们根据记忆，看大屏幕来完成填空练习。IV. Try to Find 1. 由when, by the time, before等引导时间状语从句时，若描述发生在过去的事，主句常用过去完成时(had + 过去分词)表示动作发生在过去的过去。2. be about to do, be doing等表示即将或正在做某事时，

38、常用when引导从句表示突然发生的动作，when可省略。. Practice 1. Work on 4a. Ask Ss to make sentences using by the time or before on their own.1) Ask five students to the blackboard to write their sentences.2) Correct their sentences together in class. 2. Work on 4b. 3) Correct their answers together. Work on 4c. 1) Let S

39、s think about his/her day yesterday. 2) Let them write two true statements and one false statement about their day yesterday.3) Ask their classmates to guess the false statement. e.g. 1. By the time I left for school in the morning, _.2. By the end of the school day, _3. By dinner time, _VI. 如果有时间的话

40、，再做以下练习吧！用括号里所给词的适当形式填空。1. When Tim get back home, he started to realize that the thief _ (come) to his house.2. By the time I received the letter, I _ (tell) the content of it.3. When I was born, I _ (cry) heavily the first time in my life.1. had come 2. had been told 3. cried 翻译下列句子：1.当他到达学校的时候，老师

41、已经开始上课了。2.当我出来的时候，我爸爸已经离开家了。3.在我拿书包以前我把门锁上了。4.在她做完作业之前我妈妈已经回来了。VII. Homework 写作： 描述一次难忘的经历。反思第四课时Section B (1a-2e)一、学习目标： 1. 语言知识目标：1) 能掌握以下单词：fool, costume, embarrassed, costume party, announce, spaghetti, hoax, sell out, discovery, lady, cancel, officer, believable, disappear, embarrassing 2) 能掌握以

42、下重难点句子：By the time I got up, my brother had already gotten in the shower.By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home.3) 提高学生的听力技能。培养学生从所听到的对话中获取信息的能力。4）培养学生的阅读能力，理解关键词和短语的能力。2. 情感态度价值观目标：1）了解部分西方节日的文化常识。2）了解不及时做某事而造成的危害，培养学生养成良

43、好的行为习惯。二、学习重难点1. 学习重点：根据所学词组写一篇短文。2. 学习难点三、学习过程. Warming- up and revision Daily greeting. . Lead in 1. Finish 1a. Put these words in the correct columns in the chart. Some words can go in more than one column.2. Tell Ss nouns are probably about people, things, places. Verbs are about action words. D

44、escription words are probably adjectives.3. Work on 1a. 4. Share the answers with others in class.5. Ask Ss make sentences with the words in 1a. III. Work in pairs. 1b Tell your partner something that happened to you recently. Use two or more words in 1a.Last Friday, my friend invited me to his birt

45、hday party. Presentation Ask the students what they know about April Fools Day. What did you do on Last April Fools Day?. Listening Work on 1c: 1. 1c Dave, Nick and Joe are talking about April Fools Day. Listen and write each persons name under the correct picture.2. Listen to the tape for the secon

46、d time and finish 1d. 1d Listen again. Who says each of the phrases below? Write D for Dave, N for Nick and J for Joe.VI. Group work Work on 1e. 1e Tell April Fools Day stories in your group. Use the information in 1c and 1d. e.g. A: What happened to Dave on April Fools Day?B: Well, a friend invited

47、 him to a costume party, .Let some group make a conversation before the class. VII. Work in pairs. Work on 2a. 2a Have you ever played jokes on others, especially on Aril Fools Day? Have you ever been fooled by others? Tell your story to your partner. Lead in Show some pictures of April Fools Day. I

48、X. Reading Fast Reading.1. Work on 2b.Read the passage quickly. Match the paragraphs with the main idea.Paragraph 1 The most famous trick playedParagraph 2 Examples of funny stories that happened on April Fools Day.Paragraph 3 An introduction to April Fools Day Paragraph 4 A sad story that happened

49、on April Fools Day Careful Reading1. Work on 2c. Let Ss read the passage carefully, and answer these questions. Answers：1) A reporter announced that there would be no more spaghetti as spaghetti farmers in Italy had stopped growing spaghetti.2) It was said that the special water would help people lo

50、se weight.3) He lost both his girlfriend and his show.4) It was in October 1938.5) Orson Welles made it sound so real that hundreds of people believed the story.6) I think the story of a famous movie star is the most believable. The story of aliens from Mars is the least believable. Because the movi

51、e star is living with people. People never see any aliens on the earth. 2. Work on 2d. Fill in the blanks with the correct forms of the verbs on brackets. 2d Fill in the blanks with the correct forms of the verbs in brackets.Keys: appeared rushed found out had disappeared ended had called ended had

52、lost told had run awayw Post readingWork on 2e. Tell your funny story from 2a to the class. The class will vote for: . Language points1. Explain the new words in this period: 1. fool n. 傻瓜；愚人；受骗者 e.g. People always think I'm a fool, and I dare say they're right. 人们总认为我是个傻瓜，想必他们是对的。vt. 愚弄，欺骗；

53、 e.g. He was fooled by his friend on April Fools Day.愚人节那天他被他的朋友愚弄了。2. embarrassed adj. 局促不安的； 为难的； 尴尬的； 窘迫的 , e.g. He looked a bit embarrassed. 他看起来有点尴尬。X k B 1 . c o m embarrassing adj. 使人尴尬的，令人为难的 e.g. That was an embarrassing situation for me. 那种情形让我难堪。3. sell out 卖完；售完；出售 e.g. The next day the

54、bookshops sold out. 第二天书店就卖断了货。4. discovery n. 发现，发觉；（剧情的）发展；被发现的事物； e.g. He knows that he had made a real discovery. 他知道他已经发现了一件真正的珍品。5. marry v. “嫁，娶，结婚” e.g. Henry didnt marry until he was over fifty亨利直到过了50岁才结婚。 marry sb. 表示“嫁给某人” 、 “娶了某人”或“和某人结婚” get/be married to sb. e.g. John is going to marry Jane. 约翰要和简结婚了。6. The other kids showed up.show up 露面，到场；（使）看得见； e.g. We waited until five o'clock, but he did not show up. 我们一直等到了5点，但是他始终没有露面。7. Many April Fools jokes may end up being not very funny.end up (do